Whiteline Front and Rear Sway Bar Kit w/Endlinks – 2015-2021 Subaru WRX

Whiteline Front and Rear Sway Bar Kit w/ Endlinks – 2015-2021 Subaru WRX

Complete Anti-Roll System for the VA WRX
The Whiteline BSK017 is a matched front and rear sway bar kit with endlinks for the 2015-2021 Subaru WRX (VA chassis). Both bars are blade-adjustable, endlinks are included for both axles, and the kit is engineered as a matched system for the VA chassis — everything needed for a complete anti-roll upgrade in one purchase.

DETAILS

• Matched front and rear adjustable sway bars
• Front and rear endlinks included
• All mount bushings and hardware included
• Fitment: 2015-2021 Subaru WRX (VA chassis)
• Direct bolt-on installation

VA WRX Anti-Roll Calibration
The VA WRX factory sway bars are conservative relative to the car’s performance potential. Both front and rear bars leave body roll reduction available that the Whiteline kit addresses. Matched diameters ensure the front-rear roll stiffness balance is maintained — the improvement is felt as reduced body roll at both ends simultaneously.

Complete Kit for Efficient Installation
Everything in one package eliminates the need to source endlinks and confirm compatibility separately. The endlinks in this kit are sized for the VA WRX’s stock ride height; adjustable endlinks are available if the car has been lowered.

Adjustable Balance
Both bars offer adjustment positions for fine-tuning the front-rear balance. Start at matched middle positions for a balanced improvement; adjust from there based on driving feedback.

Why Choose Whiteline

Whiteline has been engineering suspension components from their facility in Australia since 1979. Every product in their catalog is developed with a clear goal: measurable improvement in handling, stability, and tyre contact. Whiteline’s polyurethane bushings, sway bars, control arms, and alignment correction kits are engineered using finite element analysis and validated on track before they reach the market. Their components are direct-fit, bolt-on solutions designed for enthusiasts who want real performance gains without fabrication or custom work.

The RallySport Take

The most efficient anti-roll upgrade for the VA WRX. Matched, complete, and ready to install. Everything fits together as a system — the bar diameters, bushing specs, and mount hardware are all matched. Stock-height endlinks are included; if the car has been lowered, adjustable endlinks are the correct follow-on purchase. Run both bars at their middle positions first and adjust from there based on how the car responds on your road or circuit of choice.

What’s in the Box

• Matched front and rear adjustable sway bars
• Front and rear endlinks included
• All mount bushings and hardware included

Fitment